baber/WOPTO huggingface dataset:
Patent JP-S59215931-A (JP)
Title: Advance angle control device of fuel injection pump
Inventor: FUJIMORI KIYOUICHI
IPC: F02D41/14
Filed: 1983-05-24
Abstract: PURPOSE:To extend the life of a solenoid valve of an oil hydraulic timer by switching an advance angle control device to the open-loop control when the abnormality of the feedback signal related to the actual injection advance angle is detected in the advance angle control device using the oil hydraulic timer. CONSTITUTION:When a timer piston 4 is controlled by feedback, the solenoid valve 10 in a fuel pipe 9 is controlled to be opened or closed by the output of an adder 16 obtaining the difference between a position signal S1 from a position detecting circuit 15 fed with the output of a position sensor 12 and a target signal S2 from the first target value calculating circuit 17 via an on/off control circuit 18 and a switch 19. When the abnormality of the position signal S1 is detected by a failure detecting circuit 23, the switch 19 is transferred to the broken line side, and the solenoid valve 10 is controlled by open loop. That is, a pulse signal P1 with a varying duty factor is outputted from a pulse coverting circuit 22 in response to the target signal D1 from the second target value calculating circuit 21, and the solenoid valve 10 is controlled by this pulse signal P1.
Patent JP-S59215538-A (JP)
Title: Electric tap controlled water heater
Inventor: KOGO MASANORI
IPC: F24H1/10
Filed: 1983-05-24
Abstract: PURPOSE:To contrive miniaturization and simplification of structure, by combining an annular magnetic core type transformer and a heating unit having a positive resistance temperature coefficient with each other. CONSTITUTION:As a case made of copper wrapping in the external circumference, the top and the bottom of an annular magnetic core 1 and covers 5, 6 correspond to a roll of secondary coil winding, voltage V1 to be applied to a primary coil winding 2 from a commercial electric power source turns into secondary voltage V2 which has been turned into low voltage. The secondary voltage V2 is applied to a heating unit 3 and heating corresponding to electric power P of P=V2XI2=V2<2>/RT is made through a current I2. Hereupon the RT is a resistance of the heating unit. In addition to the above, when cold water (a) is poured into a tap controlled water heater through a pouring opening 10, a large current is applied to the heating unit as the resistance of the heating unit is low and the cold water is turned into hot water through a calorific value.
Patent JP-2000287076-A (JP)
Title: Image processing unit and its method
Inventor: INOUE HIROO
IPC: H04N19/625
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To efficiently expand a compressed picture and to magnify or longitudinally and laterally reduce it at an arbitrary magnification. SOLUTION: A magnification/reduction rate for an image in longitudinal and lateral directions is respectively decided (S12), and a coefficient series corresponding to the decided magnification/reduction rate in the longitudinal direction and a coefficient series corresponding to the decided magnification/ reduction rate in the lateral direction are respectively read from a cosine table that stores IDCT parameters in cross reference with magnification/reduction rates used for magnifying/reducing an image (S13). IDCT and arbitrary magnification/reduction in the longitudinal and lateral directions are conducted to the coefficient series.
Patent JP-S5921746-A (JP)
Inventor: NERO PETSUZOORI
IPC: D03J/
Filed: 1983-05-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05265966-A (JP)
Title: Hardware fault simulator
IPC: G06F11/26
Filed: 1992-03-17
Abstract: PURPOSE:To automatically deal with the overflow of a fault list storage part during the execution of fault simulation by a hardware fault simulator. CONSTITUTION:In the hardware fault simulator which is provided with one control processor 1 and plural processors 2-1 to 2-n and executes concurrent fault simulation in parallel, when the fault list storage part overflows during the execution of the fault simulation, processing is continued after the overflowed information of a fault is deleted from all the processors, and when the fault simulation is finished, next, the fault simulation is executed again as aiming only the overflowed fault. Thus, the processing is never interrupted even if the fault simulation overflows, and the correct fault simulation can be executed automatically at high speed.
Patent JP-S59214525-A (JP)
Title: Parts assembling device
Inventor: TERADA HISASHI
IPC: H01H11/00
Filed: 1983-05-23
Abstract: PURPOSE:To make each of parts feedable while making them run in succession at a constant speed, by opposing two rotors carrying a cutter each on their outer circumferences face-to face, in case of a parts assembling device which feeds parts being connectedly formed in a belt upon selection in regular sequence. CONSTITUTION:In this device, a first rotor 22 rotating in an A direction and a second rotor 23 in a B direction both are projected outward, while sproket 24 rotating solidly with the rotor 22 is installed in the rear of the rotor 22 and at the rear of the rotor 23, there is provided with a cutter disc 25 rotating solidly with the rotor 23, there is provided with a cutter disc 25 rotating solidly with the rotor 23. A coupling memer 10 coupling a lot of sheet runs in a C-C' direction at a constant speed by means of the sprocket 24, while a terminal strip 2 connectedly molded to a strip member 8 is almost contacted with the lower end of the rotor 23 and traveled in a D direction at a constant speed. Since the rotor 22 has a cutter 22b, it cuts off the coupling member 10 whereby the cut sheet 4 is attached to the terminal strip 2.
Patent JP-H05254437-A (JP)
Title: Communication device for train control
IPC: H04B1/707
Filed: 1992-03-16
Abstract: PURPOSE:To improve a noise-proof characteristic and a mutual interference characteristic with an adjoining track circuit in a communication method for train detection, train control in which a track circuit is used. CONSTITUTION:This communication device for train control is composed of a signal spreading means 2 that spreads and processes a signal with a specified PN code, a transmitting means 3 that transmits the spread signal to the side (S) of the starting end of a rail (T) that forms a track circuit, a receiving means 5 of spread signal from the side (R) of the terminal end or from the rail (T), a means 7 that demodulates and processes the spread signal received with the same frequency as a transmit signal and extracts a specified PN code, a noise eliminating means 8 that analyzes the extracted signal with FFT frequency to eliminate noise, and a detecting means 10 that detects the coincidence state of the signal from which noise is eliminated and the specified PN code, and detects the existence of a train on the rail from its presence, or detects a train control signal from the side of the ground on the side of the train that travels on that rail.
Patent JP-H08263275-A (JP)
Title: Test program developing tool, test execution method and method for preparing test result report
Inventor: OBARA KENJI
IPC: G06F11/22
Filed: 1995-03-23
Abstract: PURPOSE: To display a test program so as to easily understand and to process it by providing a function displaying an editor function, an icon function, a word-processor function, a tabulating and drawing function and a monitor function in the same picture and printing out the contents of a picture and a multi- media function. CONSTITUTION: The editor function 1 editing the test program 3 is provided so as to look at the content of the program by means of the icon function 4. On the other hand, the word-processing function 2 describes and displays the specification contents of the test program 3 and the tabulating and drawing function 5 tables and graphs the result of a test-did displays to display, so as tomonitor the execution state and the testing result of the test program 3 in real time by a monitor function 6. Then the function 7 displaying these functions in the same picture and printing-out the contents of the picture as it is provided so as to use sound and picture data by the multi-media function 8.
Patent JP-H04322203-A (JP)
Title: Manufacture of color filter
Inventor: ITANI KOJI
IPC: G02B5/20
Filed: 1991-04-22
Abstract: PURPOSE:To easily manufacture the color filter of high quality with small color irregularity at low cost with a small number of processes and to enable mass-production. CONSTITUTION:A light shield layer 2 is patterned and formed on main surface of a glass substrate 1 in such a way that the shielding of the parts to be picture element parts are removed and ink containing pigment is printed on the picture element parts to form colored layers 3; and then a press plate 4 is pressed against the colored layers 3 to press the colored layers 3 thermally. In this case, the press plate 4 has recessed parts 4a for correcting the shapes of the printed colored layers on its surface abutting on the colored layers 3 at positions corresponding to the picture element parts.
Patent JP-S61249633-A (JP)
Title: Adjusting device for punch projecting height for press
Inventor: MAEDA HIRONOBU
IPC: B21D22/02
Filed: 1985-04-26
Abstract: PURPOSE:To keep a uniform pressing down quantity of punches at all times by detecting changes in the quantity of the punches caused by operating conditions of a press and controlling a projecting height of the punches using changes in the base end position of the punches for punch working which eliminates removal of a material to be worked. CONSTITUTION:The punches 1 and 2 supported by a stripper holder 3 are connected with a punch holder 4 by energizing by springs 5 and 6. A projecting height of the punches 1 and 2 is adjusted by the position of a slide plate 7 at the respective base ends 1a and 2a of the punches 1 and 2. The projecting height at the start and finish of press operation and the height during a continuous operation are larger than usual values due to the mechanism itself and thermal expansion of the mechanism, respectively. The changes in press operation are detected and the position of the slide plate 7 is varied by a solenoid 9 to hold the base ends 1a and 2a by recessions 7a and 7b of the slide plate 7 and to change the projecting height of the punches 1 and 2. Therefore, the punches 1 and 2 keep a uniform pressing down quantity at all times and perform good punch workings.
Patent JP-H07280361-A (JP)
Title: Heat pipe type geothermal heat extractor
Inventor: MASUKO KOICHI
IPC: F28D15/02
Filed: 1994-04-05
Abstract: PURPOSE:To enhance heat extraction capacity and to improve detachability of a casing by providing a bag covering an outer surface of a heat pipe on a part of the pipe to be inserted into a casing tube, and providing heat transfer medium supply and discharge means for pouring and discharging heat transfer means between the bag and the pipe. CONSTITUTION:A metallic casing tube 17 having an outer diameter and an entire length substantially equal to those of a hole 16 is closely engaged with the hole 16. One part of a heat pipe 19 slightly thinner at an outer diameter than the tube 17, i.e., a vapor tube 20 is inserted from a ground surface side into the tube 17. An entire outer surface of the tube 20 mounted in the tube 17 is covered with a sheathlike bag 21. Accordingly, a gap 22 is provided between the tube 17 and the bag 21. The bag 21 is poured with heat transfer medium 23 therein, and formed of a material having high heat resistance.
Patent JP-H08278121-A (JP)
Title: Digital display dial gauge
Inventor: SUZUKI MASAMICHI
IPC: G01B3/22
Filed: 1995-04-17
Abstract: PURPOSE: To provide a back-plunger type digital display dial gauge capable of reducing the thickness of a case. CONSTITUTION: A case 11 is internally provided with a spindle 16A in the direction orthogonal with the display surface of a digital display 14, and a movable member 31 in the direction orthogonal with the travel direction of the spindle 16A. Also, a conversion mechanism 53 is provided between the spindle 16A and the member 31 for converting the travel amount of the former 16A to the travel amount of the latter 31. In addition, an electrical unit 28 is provided for detecting the travel amount of the member 31 as an electric signal for indication on the display 14. In this case, each scale forming a detection means may be housed in the case 11 along the axial direction of the member 31, thereby allowing the thickness of the case 11 to be reduced.
Patent JP-H05290199-A (JP)
Title: Method for discriminating tire
Inventor: AIHARA YOSHIO
IPC: G06K7/10
Filed: 1992-04-10
Abstract: PURPOSE:To provide the discriminating method for the tire which can read much information by increasing the information density of the discrimination information of the tire and also can precisely discriminate the tire. CONSTITUTION:Tire information is coded into (n)-bit binary data Da, which are successively printed on a label R; and this label R is stuck on the tire T at a specific position and when the tire information is read out, an image of the label R is inputted as image data and the number of pixels of the label R is found from the input image data. Then the number of pixels is divided into the numbers of pixels corresponding to respective data code Da of the label R and the divided numbers of pixels are divided into division parts with the numbers of pixels corresponding to the respective bits of the data codes Da, thereby deciding the pixel density of the respective divided parts. The respective divided parts are converted into bit data according to the decided pixel density and the converted bit data are read as (n)-bit data to discriminate the tire T.
Patent JP-S5717015-A (JP)
Title: Robot control method
Inventor: OGAWA TOMOYUKI
IPC: G05B19/42
Filed: 1980-07-04
Abstract: PURPOSE:To reduce the time of teaching and thus to increase the working efficiency, by giving the teaching to three points on the work face and controlling an industrial robot within a plane region defined by said three points. CONSTITUTION:An industrial robot consists of a robot main body 1, a robot control board 2, an abrasive head 6, a control box and others. When the teaching is given to a work 7 carried to a carrying device 8, the teaching is given to three rectangular corner parts P1, P2 and P3 while moving the robot arm. Then a rectangular plane form having four corners is defined, and the abrasion feed pitch on the plane is defined by the head diameter and the abrasive lap margin to be supplied from the box 4. Thus a control is given to the work including the abrasion and the like. In such way, the time required for teaching can be reduced to enhance the working efficiency.
Patent JP-2000279122-A (JP)
Title: Powder dried composition used as raw material for processing food or cooking by drying or powering bean- curd refuse which is waste of bean curd
Inventor: IWAI KAZUO
IPC: A23L11/00
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To use a bean-curd refuse as a food without changing nutrients possessed by the bean-curd refuse by drying and powdering the bean-curd refuse. SOLUTION: A bean-curd refuse disposed at the time of producing a Tofu is converted into a powdery dried composition by powdering the bean-curd refuse without changing even the nutritive value using a vacuum equilibrium exothermic drying method.
Patent JP-2000280028-A (JP)
Title: Conical bending roll
Inventor: TSUBOTA KATSUTOSHI
IPC: B21D5/14
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a device which can manufacture various conical pipes precisely and easily without roll replacement or the like. SOLUTION: A fan shape material is nipped between tapered shape upper and bottom rolls 1, 2 and is fed in accordance with rotation of the rolls. A sliding face 5a of a guide element 5, whose curvature is fit with the inner peripheral edge of the fan shape material, is pushed against the fan shape material inner peripheral edge. The fan shape material is bent in a conical shape by controlling an elevation of each end of the side rolls 3, 4 while preventing the inner peripheral edge from moving in an axial direction of the upper, bottom rolls 1, 2. The fan shape material is brought into contact with the guide element 5 with a low pressure and transferred by stably guided. Also, plural ring shape rings 15 are provided at small diameter side edge part of the upper/bottom rolls 1, 2, and an outer periphery of the side rolls 3, 4 in a way freely rotatable against the roll 1 or 4 for reducing the rubbing between the rolls 1, 2 and the fan shape material so as to prevent a collision of the fan shape material to a frame by supporting the inner peripheral side portion of the fan shape material with an up/down free supporting roll 6.
Patent JP-H01261659-A (JP)
Title: Production of laminated planographic printing plate
Inventor: CHIGA TAKAO
IPC: B41N1/14
Filed: 1988-04-12
Abstract: PURPOSE:To obtain good printed matter by a running treatment over a long period of time by forming the printing plate in such a manner that the binder of the charge generating layer thereof has the acid value larger by about >=50 than the acid value of the binder of the charge transfer layer and has the mol.wt. of about <=1/2 the mol.wt. of said layer. CONSTITUTION:The charge generating layer and the charge transfer layer are successively provided on a conductive base. The charge generating layer is formed by dissolving or dispersing a charge generating material in the binder to form the thin layer thereof and the charge transfer layer is formed by dissolving or dispersing a charge transfer material into the binder to form the thin layer thereof, respectively. Both the binders consist essentially of a high-polymer having the group soluble in an alkali and/or alcohol solvent and having film formability. The binder of the charge generating layer consists essentially of the water insoluble resin having the acid value larger by about 50 than the acid value of the binder of the charge transfer layer and having average mol.wt. of <=1/2 the mol.wt. of said binder.
Patent JP-S63257010-A (JP)
Title: System for correcting potentiometer output
Inventor: HASHIMOTO TAKESHI
IPC: G05D3/12
Filed: 1987-04-15
Abstract: PURPOSE:To eliminate the deviation of a position due to the impression voltage of a potentiometer, by providing a function to correct the deviation of the position due to the fluctuation of the impression voltage of the potentiometer. CONSTITUTION:In the potentiometer 10, a slider is rotated by the rotation of a motor 14, and a slider voltage Ve corresponding to the angle is outputted. The voltage Ve changes based on the change of the impression voltages VH and VL of the potentiometer even when the angle theta of the slider of the potentiometer is constant. Then, a reference straight line which represents relation between the angle theta of the potentiometer and a reference output voltage Ve' is decided, and an output for the angle theta of the potentiometer is standardized, and also, the voltage for the angle theta of the potentiometer is kept constant even when the impression voltage of the potentiometer is fluctuated. A correction processing means performs an arithmetic operation to convert the voltage Ve to the reference output voltage Ve'.
Patent JP-H09279281-A (JP)
Title: Aluminum alloy baking finished sheet for can top material excellent in corrosion resistance and its production
Inventor: SUZUKI SATORU
IPC: C22C21/06
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To produce an Al alloy baking finished sheet for a can top material excellent in corrosion resistance without deteriorating its strength and the formability of a rivet or the like. SOLUTION: This Al alloy baking finished sheet has a compsn. contg., by weight, 2.0 to <3.0% Mg, 0.20 to 0.70% Mn, 0.01 to 0.15% Cu, <=0.35% Fe and <=0.20% Si, also satisfying Mn/Si >=2.0, furthermore contg. one or two kinds of <=0.10% Cr and <=0.05% Ti, and the balance Al with inevitable impurities. Then, in the metallic structure of the cross section parallel to the rolling direction, the area fraction of Mg2 Si compounds having >=1μm average grain size is regulated to <=1.2%, and the amt. of precipitates having >=0.1μm average grain size among precipitates contg. Cu is regulated to <=0.40% by the amt. expressed in terms of Cu.
Patent JP-H05106347-A (JP)
Title: Construction material
Inventor: SOTOGUCHI KAZUMI
IPC: B66F3/00
Filed: 1991-03-29
Abstract: PURPOSE:To fold a construction material into a small shape for passage through a narrow entrance by providing a container made of a soft waterproof sheet and allowed with a liquid such as water to flow in or out and refrigerant circulation pipes fitted on the peripheral wall of the container to allow the folding of the container. CONSTITUTION:A double-wall tubular container 3 made of a soft waterproof sheet such as a synthetic resin sheet with a yarn core, having an inlet port 1 and an outlet port 2 of water, and having the preset length and size is constituted. Inlet ends 5 and outlet ends 6 of refrigerant circulation pipes 4 are fitted at positions on spiral lines on the inner and outer peripheral walls of the container 3 in the opened state outward, and dish-shaped pad members 7, 8 made of a hard material are coupled at both the upper and lower ends of the container 3. This construction material can be easily carried in or out through a narrow entrance, and it can be temporarily used for the similar construction purpose like a round bar or an H-steel when a liquid such as water is filled and frozen in it.
Patent JP-S5317399-A (JP)
Title: Processing apparatus for card or the like
Inventor: KOBAYASHI KAZUO
IPC: G06K7/00
Filed: 1976-07-30
Abstract: PURPOSE: To make small sized construction, by constituting in one body of puncher, storing unit for holding tickets, and stamper. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000284017-A (JP)
Title: Method and device for measuring output in solar-electric power generation
Inventor: MORI TAKESHI
IPC: G01R31/26
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To measure the normal output of a solar cell panel in the installation of a solar-electric power generation. SOLUTION: A temperature sensor TS is attached to a solar cell sensor PB, and the solar cell sensor PB is arranged closely to an installed solar cell panel PA. Generated power detected by the solar cell sensor PB and the temperature sensor TS and the module temperature of the solar cell sensor PB are inputted to a CPU 2, and the maximum output value of the solar cell panel PA under the reference conditions of the announced irradiance 1000 W/m2 and spectral distribution AM 1.5 of the solar cell panel PA is inputted to the CPU 2 by a ten-button keypad 4 to perform computations, and a computed value is taken as the normal output of the solar cell panel PA. By comparing the normal output value with an output value displayed on a panel output meter 7 attached to a solar-electric power generating device, it is possible to know whether the solar cell panel is normally functioning or not.